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We’re here!! Day one of #EGU16 has been and gone and wow was it a cracker! I got to attend lots of interesting sessions today, starting off with the ‘Geoethics: theoretical and practical aspects from research integrity to relationships between geosciences and society‘ session in the morning, which featured some really interesting talks on the place of ethics in geoscience. Its a conversation that I feel is really important – as an interdisciplinary researcher coming from a geoscience background, I had never really considered ethics before I started the psychology side of my studies, but you would perhaps be surprised at how necessary it is to mainstream geoscience. One of the speakers Stefano Tinti discussed the difficulty of providing short term hazard assessments, as unlike long term assessments, they were harder to prove ‘scientifically’. Instead he proposed a cyclical interaction between geohazard assessors and the users.

“Science assessment needs to replace a line with a loop”

Stefano Tinti, University of Bologna

Next we heard from a colleague of mine Johanna Ickert, who is a transdisciplinary visual anthropologist studying seismic risk communication in Istanbul. Ethics is very much at the centre of Johanna’s work, so it comes as no surprise that her work had produced some very interesting results. Key amongst her findings from was the perception that locals judged the scientists to have a moral responsibility as a major player in the approach to seismic risk in Istanbul, but that the scientists expressed a reluctance to go beyond their established role as subject expert.

Later in the day I attended a joint NASA-ESA-EGU Union Session and observed a talk on NASA’s planetary missions, given by Jim Spann. This was a great talk, not only because it gave insights about a whole host of different missions, but also highlighted the truly international remit of space exploration. Often I hear people bemoan the UK’s lack of a space programme, but this talk showed that it doesn’t matter which country you live in, you can still get involved in a space programme! Jim described the two main types of mission, entire (where the whole mission objective is completed in one go) or strategic (where it might take several missions to complete the objective).

He described how many of the missions have an international component that you might be surprised by – the photo above has circles around all the mission with international collaboration, which although you can’t see any of the detail, really goes to show how much of NASA’s missions rely on the scientific, technical and logistical support of other countries around the world. Also I was surprised to hear about the unexpected durability of some of the spacecraft – the Cassini mission has been extended TWICE, which Jim said is a stamp for the success and longevity of international endeavours. He ended his slide with an image which is so far my favourite of the conference – if anyone knows where it is from, please let me know, as I think it is spectacular!!

One of my final sessions of the day was one that I mentioned in yesterday’s post 5 sessions you may have missed. Yes, of course I mean the session on fractals!! Or to give it the correct name: ‘Multifractals and singularity analysis in mineral exploration and environmental assessment‘. Now maths is not one of my easiest languages – it can be quite a struggle for me sometimes, but a talk combining fractals, singularities and geology?! COME ON!!! So I went to find out about fractals. The talk I saw was presented by Claudia Oleshko, and discussed the use of fractals in geoengineering for hydrocarbon reserves. As far as I understood the talk, she said that you can’t use fractals if you have no idea of the physics of the region you are trying to model, but that if you do, fractals provide a way to combine and integrate heterogeneous data (aka data that is all different types/kinds) at a range of scales. When you do this you get better quality information about how fluid flows inside pores, that can be used by industry to improve oil and gas extraction. And just to be clear here when I say fractals, I mean fractals like this:

Mandel zoom fractal (Image credit: Wikipedia)

What a day!! I’m looking forward to tomorrow now, what sessions have you got planned?